Why do huskys dogs have blue eyes?

Huskies, like many other dog breeds, can have blue eyes, but it's not because of a single gene. Here's a breakdown:

* Genetics: The color of a husky's eyes is determined by multiple genes, not just one. These genes influence the production of melanin, the pigment responsible for eye, skin, and hair color.

* Melanin: Huskies with a recessive gene for low melanin production can have lighter colored eyes, including blue. This gene is also linked to their distinctive white fur.

* Heterochromia: Some huskies can have different colored eyes (one blue, one brown), a phenomenon called heterochromia. This is also linked to melanin production.

* Other factors: While genetics play a primary role, other factors like the age of the husky and the lighting conditions can also influence the perceived color of their eyes.

Important Note: Not all huskies have blue eyes! They can also have brown, amber, or even green eyes depending on their genetic makeup.